40508045316

素因数分解:

$2^2\times 3^2\times {\mathrm{787}}^1\times {\mathrm{1429763}}^1$

素因数の和:1430560

約数の個数: 36

約数和(自身を含む): 102525516912

約数和(自身を除く): 62017471596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 787, 1574, 2361, 3148, 4722, 7083, 9444, 14166, 28332, 1429763, 2859526, 4289289, 5719052, 8578578, 12867867, 17157156, 25735734, 51471468, 1125223481, 2250446962, 3375670443, 4500893924, 6751340886, 10127011329, 13502681772, 20254022658, 40508045316]

約数ペア:

[(1, 40508045316), (2, 20254022658), (3, 13502681772), (4, 10127011329), (6, 6751340886), (9, 4500893924), (12, 3375670443), (18, 2250446962), (36, 1125223481), (787, 51471468), (1574, 25735734), (2361, 17157156), (3148, 12867867), (4722, 8578578), (7083, 5719052), (9444, 4289289), (14166, 2859526), (28332, 1429763)]